DEVELOPED ROUGH IDLE OR MISS AT IDLE SPEED.

1994 Ford Ranger

Tiny

superrat

December, 21, 2011 AT 2:39 PM

94 Ranger, 2.3 with manual trans. Developed rough idle or miss. Runs good at hi rpm's. When warmed up rough idle at startup or miss. Really notice at stop sign when I take off sputters around till engine reaches higher RPM'S then runs good. I noticed if engine does idle normal then suddenly rpm's will drop & engine runs rough for a few minutes then takes off & runs normal. Thank you for any information on this problem.

FOUND 2422 RELATED QUESTIONS

1 Answer

Tiny

hmac300

December, 21, 2011 AT 3:41 PM

Check fuel pressure and scan for codes first

Please login or register to post a reply.

Cylinder Head Valve Job Guide
Vacuum Leak Test and Repair - All Cars